Due Diligence

Dr. Eleanor Richardson 2021-09-23 8 min read
Patents
Intellectual Property
Technology Law
Innovation

Patent Due Diligence

Informed Decisions Begin with Thorough IP Assessment

Patent due diligence is a critical step in transactions involving intellectual property—especially mergers, acquisitions, investments, licensing agreements, and joint ventures. This process involves a comprehensive review of the patent portfolio’s legal status, ownership, enforceability, and commercial relevance. It ensures that decision-makers understand the strengths, risks, and opportunities tied to a given set of patents.

Whether evaluating a single patent or a complex multi-jurisdictional portfolio, due diligence helps prevent legal surprises and identifies value-adding or risk-laden assets upfront.

Strategic and Legal Clarity

Not Just Verification — Strategic Risk Assessment

Due diligence goes beyond checking if patents exist. It provides insight into how those patents align with the business strategy, market positioning, and technology lifecycle. This service delivers detailed reports that highlight the usability, enforceability, and encumbrances of the IP under review.

  • Confirm patent ownership, assignability, and encumbrances

  • Evaluate pending applications, issued patents, and maintenance history

  • Identify terminal disclaimers, reexaminations, or litigation risks

  • Assess claim scope and relevance to the target technology or product

  • Detect prior art or invalidity exposure impacting patent strength

Designed for M&A, Licensing & Investment

Tailored Reporting for Every Transaction Type

Different transactions demand different levels of scrutiny. For licensing, the focus may be on enforceability and freedom to operate. In M&A, ownership and competitive landscape become key. Investment due diligence focuses on exclusivity and potential ROI. This service adapts the due diligence scope accordingly, providing clarity with each review.

  • Mergers & Acquisitions – Ensure clean IP titles, assess value & liabilities

  • Licensing Agreements – Validate enforceability and scope of licensed claims

  • Venture Capital & Investments – Confirm exclusivity, competitive advantage

  • Technology Transfers – Verify control, scope, and geographic protection

  • Joint Ventures & Collaborations – Ensure shared rights are clearly defined

Comprehensive Document & Risk Review

Dig Deeper into the Patent Landscape

Due diligence includes meticulous document review—from filing history to legal events, prosecution records, claim construction, and international filings. Risks such as pending oppositions, third-party claims, or potential invalidity are carefully analyzed.

The review also addresses:

  • Filing timeline and prosecution anomalies

  • Priority claims and family structure

  • Global filing consistency and annuity tracking

  • Claim charting to verify infringement potential

  • Contractual obligations, liens, and licensing terms

Safeguard the Deal. Strengthen the Outcome.

Actionable Insights, Not Just Checklists

Patent due diligence enables legal teams, business leaders, and investors to act confidently. It protects against hidden liabilities, clarifies deal value, and supports negotiation. With a detailed understanding of the IP’s current and future standing, informed decisions can be made—whether to move forward, renegotiate, or walk away.